5530906 has 4 divisors (see below), whose sum is σ = 8296362. Its totient is φ = 2765452.

The previous prime is 5530901. The next prime is 5530939. The reversal of 5530906 is 6090355.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5480281 + 50625 = 2341^2 + 225^2 .

It is not an unprimeable number, because it can be changed into a prime (5530901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382725 + ... + 1382728.

Almost surely, 2^5530906 is an apocalyptic number.

5530906 is a deficient number, since it is larger than the sum of its proper divisors (2765456).

5530906 is a wasteful number, since it uses less digits than its factorization.

5530906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765455.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 5530906 is about 2351.7878305664. The cubic root of 5530906 is about 176.8474325551.

The spelling of 5530906 in words is "five million, five hundred thirty thousand, nine hundred six".